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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-methyl-1-phenylchromeno[2,3-c]pyrazole-4(1H)-thione 30241-64-6 C17H12N2OS
    3-methyl-1-phenylchromeno[2,3-c]pyrazole-4(1H)-thione
    —— 3-[5-(2-Amino-1-hydroxy-ethyl)-2-hydroxy-phenoxy]-propane-1,2-diol 789435-74-1 C11H17NO5
    3-[5-(2-Amino-1-hydroxy-ethyl)-2-hydroxy-phenoxy]-propane-1,2-diol
    —— (3aR,4R,5R,6aS)-5-((tert-butyldimethylsilyl)oxy)-4-(8-((tert-butyldimethylsilyl)oxy)-3-hydroxyoctyl)hexahydro-2H-cyclopenta[b]furan-2-one 1352751-74-6 C27H54O5Si2
    (3aR,4R,5R,6aS)-5-((tert-butyldimethylsilyl)oxy)-4-(8-((tert-butyldimethylsilyl)oxy)-3-hydroxyoctyl)hexahydro-2H-cyclopenta[b]furan-2-one
    —— 3,5-dichloro-4-cyano-1H-pyrrole-2-carboxaldehyde oxime 1245598-95-1 C6H3Cl2N3O
    3,5-dichloro-4-cyano-1H-pyrrole-2-carboxaldehyde oxime
    —— (3aS,5S,9bR)-5-Methyl-1,3-diphenyl-3,4,5,9b-tetrahydro-benzo[e]indazole-3a-carboxylic acid methyl ester 108966-06-9 C26H24N2O2
    (3aS,5S,9bR)-5-Methyl-1,3-diphenyl-3,4,5,9b-tetrahydro-benzo[e]indazole-3a-carboxylic acid methyl ester
    —— 3β,6α-diacetoxy-5-hydroxy-(5α,7ξ<i>H</i>,15ξ<i>H</i>)-7,15,5',6',-tetrahydro-benz[7,8,14,15]ergosta-8(14),22<i>t</i>-diene-5'ξ,6'ξ-dicarboxylic acid-anhydride 71097-16-0 C36H50O8
    3β,6α-diacetoxy-5-hydroxy-(5α,7ξ<i>H</i>,15ξ<i>H</i>)-7,15,5',6',-tetrahydro-benz[7,8,14,15]ergosta-8(14),22<i>t</i>-diene-5'ξ,6'ξ-dicarboxylic acid-anhydride
    —— 3,3'-Dihydroxy-4-methyl-5-(4-methyl-pentanoyl)-biphenyl-2,2'-dicarboxylic acid dimethyl ester 95442-45-8 C23H26O7
    3,3'-Dihydroxy-4-methyl-5-(4-methyl-pentanoyl)-biphenyl-2,2'-dicarboxylic acid dimethyl ester
    —— 3-Methyl-4-propoxy-benzoic acid 3-dimethylamino-1,2-dimethyl-propyl ester 99001-82-8 C18H29NO3
    3-Methyl-4-propoxy-benzoic acid 3-dimethylamino-1,2-dimethyl-propyl ester
    —— 3-Methoxy-1-methyl-4-<5-nitro-thiophen-2-yl>-buta-1,3-dien-1-carbonsaeure-aethylester 91958-69-9 C13H15NO5S
    3-Methoxy-1-methyl-4-<5-nitro-thiophen-2-yl>-buta-1,3-dien-1-carbonsaeure-aethylester
    —— 3-Benzyl-2,4,6-triacetoxy-acetophenon 100268-51-7 C21H20O7
    3-Benzyl-2,4,6-triacetoxy-acetophenon
    —— 3-hydroxy-1,3-diphenyl-propane-1,2-dione-bis-(4-nitro-phenylhydrazone) 115229-06-6 C27H22N6O5
    3-hydroxy-1,3-diphenyl-propane-1,2-dione-bis-(4-nitro-phenylhydrazone)
    —— 3-amino-1-[1-(3-tert-butyl-phenyl)-cyclohexylamino]-4-(2-ethylamino-3,5-difluoro-phenyl)-butan-2-ol 1044699-55-9 C28H41F2N3O
    3-amino-1-[1-(3-tert-butyl-phenyl)-cyclohexylamino]-4-(2-ethylamino-3,5-difluoro-phenyl)-butan-2-ol
    —— 3,7,8-trimethoxyflavone 94393-13-2 C18H16O5
    3,7,8-trimethoxyflavone
    —— 3-[2-methoxy-5-(4-methylthien-2-yl)phenyl]-1-(3,4-methylenedioxyphenyl)-2-propen-1-one 690665-82-8 C22H18O4S
    3-[2-methoxy-5-(4-methylthien-2-yl)phenyl]-1-(3,4-methylenedioxyphenyl)-2-propen-1-one
    —— 3-(Methylthio)-6-(2-thienyl)-1,2,4-triazin-5(2H)-one 856861-42-2 C8H7N3OS2
    3-(Methylthio)-6-(2-thienyl)-1,2,4-triazin-5(2H)-one
    —— 3-methyl-3'-(trifluoromethyl)-N-(4-methylbenzenesulfonyl)biphenyl-2-carboxamide 1369577-20-7 C22H18F3NO3S
    3-methyl-3'-(trifluoromethyl)-N-(4-methylbenzenesulfonyl)biphenyl-2-carboxamide
    —— 3-[Chloro(2,2,2-trichloro-1,1-dimethylethoxy)phosphinyl]propionyl chloride 13875-88-2 C7H10Cl5O3P
    3-[Chloro(2,2,2-trichloro-1,1-dimethylethoxy)phosphinyl]propionyl chloride
    —— [3-Methyl-5-oxo-4-propyl-5H-furan-(2Z)-ylidene]-acetic acid methyl ester 85970-39-4 C11H14O4
    [3-Methyl-5-oxo-4-propyl-5H-furan-(2Z)-ylidene]-acetic acid methyl ester
    —— (3S)-3-(4-chlorophenyl)-6-methyl-1,3-dihydrofuro[3,4-c]pyridine-7-yl 4-{[(1s,3R,4S)-3,4-bis(nitrooxy)cyclopentyl]carbonyl}piperazine-1-carboxylate 1207474-14-3 C25H26ClN5O10
    (3S)-3-(4-chlorophenyl)-6-methyl-1,3-dihydrofuro[3,4-c]pyridine-7-yl 4-{[(1s,3R,4S)-3,4-bis(nitrooxy)cyclopentyl]carbonyl}piperazine-1-carboxylate
    —— 3-benzoyl-4-methoxy-6-phenyl-pyran-2-one 110654-21-2 C19H14O4
    3-benzoyl-4-methoxy-6-phenyl-pyran-2-one
    —— 3-(1-methyl-1H-pyrazol-4-yl)piperidine 1340528-88-2 C9H15N3
    3-(1-methyl-1H-pyrazol-4-yl)piperidine
    —— 3-Amino-2-(oxan-4-ylmethyl)propan-1-ol 1250665-15-6 C9H19NO2
    3-Amino-2-(oxan-4-ylmethyl)propan-1-ol
    —— 3-(morpholin-4-ylcarbonyl)-1-{1-[2-(tetrahydro-2H-pyran-4-yl)ethyl]piperidin-4-yl}-1,4-dihydrochromeno[4,3-c]pyrazole 5,5-dioxide 1305271-79-7 C27H36N4O5S
    3-(morpholin-4-ylcarbonyl)-1-{1-[2-(tetrahydro-2H-pyran-4-yl)ethyl]piperidin-4-yl}-1,4-dihydrochromeno[4,3-c]pyrazole 5,5-dioxide
    —— 3-[2-(1,2,4-triazol-1-yl)ethyl]-N-(4-aminophenyl)pyrrolidine 1244968-38-4 C14H19N5
    3-[2-(1,2,4-triazol-1-yl)ethyl]-N-(4-aminophenyl)pyrrolidine
    —— [3-(4-Chloro-phenyl)-2,5-dioxo-4-p-tolyl-2,5-dihydro-pyrrol-1-yl]-carbamic acid methyl ester 128807-48-7 C19H15ClN2O4
    [3-(4-Chloro-phenyl)-2,5-dioxo-4-p-tolyl-2,5-dihydro-pyrrol-1-yl]-carbamic acid methyl ester
    —— 3-(2-chloro-phenyl)-1-(2-hydroxyethyl)-7-isopropylamino-3,4-dihydropyrimido[4,5-d]pyrimidin-2(1H)-one hydrochloride 335318-12-2 C17H20ClN5O2*ClH
    3-(2-chloro-phenyl)-1-(2-hydroxyethyl)-7-isopropylamino-3,4-dihydropyrimido[4,5-d]pyrimidin-2(1H)-one hydrochloride
    —— 3-benzenesulfonyl-(3a<i>t</i>,7a<i>t</i>)-3a,4,7,7a-tetrahydro-4<i>r</i>,7<i>c</i>-methano-isoxazolo[4,5-<i>d</i>]pyridazine-5,6-dicarboxylic acid bis-(2,2,2-trichloro-ethyl) ester 70367-33-8 C18H15Cl6N3O7S
    3-benzenesulfonyl-(3a<i>t</i>,7a<i>t</i>)-3a,4,7,7a-tetrahydro-4<i>r</i>,7<i>c</i>-methano-isoxazolo[4,5-<i>d</i>]pyridazine-5,6-dicarboxylic acid bis-(2,2,2-trichloro-ethyl) ester
    —— 3H-[1,3]Dioxolo[4',5':3,4]benzo[2,1-c][1,2]oxathiole 1-oxide 102998-29-8 C8H6O4S
    3H-[1,3]Dioxolo[4',5':3,4]benzo[2,1-c][1,2]oxathiole 1-oxide
    —— 3-(butane-1-sulfonyl)-[1,2,4]triazole-1-carboxylic acid (2-ethoxy-ethyl)-ethyl-amide 43172-38-9 C13H24N4O4S
    3-(butane-1-sulfonyl)-[1,2,4]triazole-1-carboxylic acid (2-ethoxy-ethyl)-ethyl-amide
    —— 3-Methoxy-18-methyl-16β-phenylselenyl-1,3,5(10)-oestratrien-17α-ol 80904-57-0 C26H32O2Se
    3-Methoxy-18-methyl-16β-phenylselenyl-1,3,5(10)-oestratrien-17α-ol
    —— 3-(dimethylamino)-N-[(1S)-1-(3-fluoro-2-piperazin-1-ylphenyl)-2-methylpropyl]propanamide 1007863-58-2 C19H31FN4O
    3-(dimethylamino)-N-[(1S)-1-(3-fluoro-2-piperazin-1-ylphenyl)-2-methylpropyl]propanamide
    —— 3-phenylpropyl (3S*,5S*)-3,5-bis(tert-butyldimethylsiloxy)-6-methylheptanoate 113778-59-9 C29H54O4Si2
    3-phenylpropyl (3S*,5S*)-3,5-bis(tert-butyldimethylsiloxy)-6-methylheptanoate
    —— 3-cyclohexyl-1-methyl-5-methylsulfanyl-1-oxothiopyran-4-carbonitrile 96220-53-0 C14H19NOS2
    3-cyclohexyl-1-methyl-5-methylsulfanyl-1-oxothiopyran-4-carbonitrile
    —— 3-[(3-{3-[3-benzyl-8-(trifluoromethyl)quinolin-4-yl]phenoxy}phenyl)sulfonyl]propan-1-ol 1020735-01-6 C32H26F3NO4S
    3-[(3-{3-[3-benzyl-8-(trifluoromethyl)quinolin-4-yl]phenoxy}phenyl)sulfonyl]propan-1-ol
    —— 3-Methyl-1,4,7,8-tetrahydro-6,9-dioxa-1,3a,11-triaza-cyclopenta[b]anthracen-2-one; hydrochloride 85061-95-6 C13H13N3O3*ClH
    3-Methyl-1,4,7,8-tetrahydro-6,9-dioxa-1,3a,11-triaza-cyclopenta[b]anthracen-2-one; hydrochloride
    —— 3-Thiazolidineacetamide, 4-oxo-N-[4-(2-phenyldiazenyl)phenyl]- 1390917-01-7 C17H16N4O2S
    3-Thiazolidineacetamide, 4-oxo-N-[4-(2-phenyldiazenyl)phenyl]-
    —— 3-Chloro-2-methoxy-5-methyl-benzenesulfonic acid 2-chloro-4-methyl-phenyl ester 97408-27-0 C15H14Cl2O4S
    3-Chloro-2-methoxy-5-methyl-benzenesulfonic acid 2-chloro-4-methyl-phenyl ester
    —— 3-tert.-Butyl-4-methyl-1-phenyl-penta-2,4-dien-1-on 888-94-8 C16H20O
    3-tert.-Butyl-4-methyl-1-phenyl-penta-2,4-dien-1-on
    —— 3-Benzyliden-2-oxo-9,10-dimethoxy-1,2,3,4,6,7-hexahydro-11bH-benzo<a>chinolizin 20821-41-4 C22H23NO3
    3-Benzyliden-2-oxo-9,10-dimethoxy-1,2,3,4,6,7-hexahydro-11bH-benzo<a>chinolizin
    —— 3-Aethyl-3-hydroxy-2-nitro-2-phenyl-hydrindon-(1) 93316-71-3 C17H15NO4
    3-Aethyl-3-hydroxy-2-nitro-2-phenyl-hydrindon-(1)
    —— 3-cyclohexylimino-1-(2-hydroxy-1,3-dioxo-2,3-dihydro-1H-inden-2-yl)-1,3-dihydro-9H-furo[3,4-b]chromen-9-one 1333342-88-3 C26H21NO6
    3-cyclohexylimino-1-(2-hydroxy-1,3-dioxo-2,3-dihydro-1H-inden-2-yl)-1,3-dihydro-9H-furo[3,4-b]chromen-9-one
    —— 3-(2-Methoxyphenyl)-1-{3-[1-(4-chlorobenzyl)-1H-imidazol-5-yl]-propyl}-2,4(1H,3H)-quinazolinedione 602334-71-4 C28H25ClN4O3
    3-(2-Methoxyphenyl)-1-{3-[1-(4-chlorobenzyl)-1H-imidazol-5-yl]-propyl}-2,4(1H,3H)-quinazolinedione
    —— 3-[2-(1,3-benzodioxol-5-yl)ethyl]-8-(2-cyano-2,2-diphenylethyl)-3-methyl-3-azoniabicyclo[3.2.1]octane iodide 1065523-68-3 C32H35N2O2*I
    3-[2-(1,3-benzodioxol-5-yl)ethyl]-8-(2-cyano-2,2-diphenylethyl)-3-methyl-3-azoniabicyclo[3.2.1]octane iodide
    —— (3aR,6aS)-3S-hydroxy-2-[(1R)-phenylethyl]-3,3a,6,6a-tetrahydrocyclopenta[c]pyrrol-1(2H)-one 1040919-30-9 C15H17NO2
    (3aR,6aS)-3S-hydroxy-2-[(1R)-phenylethyl]-3,3a,6,6a-tetrahydrocyclopenta[c]pyrrol-1(2H)-one
    —— 3-<2-Methoxycarbonyl-phenyl>-propionsaeureamid 18328-02-4 C11H13NO3
    3-<2-Methoxycarbonyl-phenyl>-propionsaeureamid
    —— 3,4,5-trimethylphenyl-2-[(Z)-3-oxo-1-propenyl]phenyl acetate 300767-34-4 C14H16O3
    3,4,5-trimethylphenyl-2-[(Z)-3-oxo-1-propenyl]phenyl acetate
    —— 3-(tetrahydro-pyran-4-yl)-1-trityl-1H-indazol-5-ylamine 942190-11-6 C31H29N3O
    3-(tetrahydro-pyran-4-yl)-1-trityl-1H-indazol-5-ylamine
    —— 3-(2-methoxy-6,7-dimethylimidazo[1,5-a]pyrido[3,2-e]pyrazin-9-yl)-N,N-dimethylbenzamide 1156500-37-6 C21H21N5O2
    3-(2-methoxy-6,7-dimethylimidazo[1,5-a]pyrido[3,2-e]pyrazin-9-yl)-N,N-dimethylbenzamide
    —— 3,4-Bis-[(E)-butyliminomethyl]-thiophene-2,5-dithiol 30867-32-4 C14H22N2S3
    3,4-Bis-[(E)-butyliminomethyl]-thiophene-2,5-dithiol
    —— 3,6,12,15,23,26,32,35-Octaoxa-9,29-dithia-tricyclo[35.3.1.117,21]dotetraconta-1(41),17,19,21(42),37,39-hexaene-41,42-dithiol 359029-11-1 C32H48O8S4
    3,6,12,15,23,26,32,35-Octaoxa-9,29-dithia-tricyclo[35.3.1.117,21]dotetraconta-1(41),17,19,21(42),37,39-hexaene-41,42-dithiol